Next Step Systems
Next Step Systems

62 Next Step Systems Software Developer Jobs Hiring Near You

C++ Software Developer

Chicago, IL · On-site

$50.50 - $68/hr

C++ Software Developer, Chicago, IL We are seeking a C++ Software Developer to enhance a real-time automated trading system. In addition to possessing excellent analytical and technical skills, the ...

C++ Software Developer

Chicago, IL · On-site

$50.50 - $68/hr

C++ Software Developer, Chicago, IL We are seeking a C++ Software Developer to support state-of-the-art, real-time automated trading systems. In addition to project work, the person in this role will ...

C++ Software Developer

Fairfield, NJ · On-site

$50 - $67.25/hr

C++ Software Developer, Fairfield, NJ We are seeking a C++ Software Developer to join the staff on ... systems in production. - Help technical support team with diagnosing issues or to capture ...

Showing results 21-40

Software Developer (Systems Software)

Darkhorse Geospatial LLC

Falls Church, VA • On-site

$110 - $140/hr

Other

Posted 4 days ago


Job description

Darkhorse Geospatial is hiring Software Developers (Systems Software) to build and sustain the applications, data pipelines, and cloud services that power our federal customer's mission. You'll work across the stack — front-end interfaces, back-end APIs, ETL workflows, and cloud microservices — partnering with engineers, data scientists, and analysts to deliver modern, mission-enabling capabilities.

What You'll Do
  • Design, develop, and maintain full-stack web applications and APIs
  • Build and automate ETL pipelines (NiFi, Kafka, custom Python/Java) for ingest into data warehouses and data lakes
  • Develop and deploy cloud microservices on AWS (EC2, S3, RDS, EMR)
  • Manage relational, NoSQL, graph, and search databases (PostgreSQL, Oracle, MongoDB, Elasticsearch)
  • Build and maintain CI/CD pipelines (Git, Jenkins, Docker, Kubernetes)
  • Support data scientists with infrastructure, environment prep, and AI/ML model deployment
  • Translate customer needs into technical requirements; create prototypes and design documentation
  • Track work in JIRA and contribute to Agile sprints, demos, and retrospectives
Core Skills We're Looking For
  • Full-stack development with modern frameworks (Angular, React, or Vue + Node.js / TypeScript)
  • Strong proficiency in Java, Python, or both
  • Hands-on ETL and data pipeline experience (NiFi, Kafka, Spark, or equivalent)
  • Containerization and orchestration (Docker, Kubernetes)
  • SQL and database design across relational and NoSQL platforms
Nice to Have
  • Experience supporting data science teams and AI/ML model deployment
  • Graph (Neo4j) or vector (Milvus) database experience
  • Tableau or other data visualization platforms
  • Mobile development (Android/iOS) with React Native or Electron
Qualifications
  • Bachelor's degree in Computer Science, Software Engineering, or related field (or equivalent experience)
  • Active TS/SCI with Full Scope Poly
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